Golang Bucket.PutDDoc方法代碼示例

本文整理匯總了Golang中github.com/couchbaselabs/sync_gateway/base.Bucket.PutDDoc方法的典型用法代碼示例。如果您正苦於以下問題：Golang Bucket.PutDDoc方法的具體用法？Golang Bucket.PutDDoc怎麽用？Golang Bucket.PutDDoc使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/couchbaselabs/sync_gateway/base.Bucket的用法示例。

在下文中一共展示了Bucket.PutDDoc方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: installViews


//.........這裏部分代碼省略.........
                     var sync = doc._sync;
                     if (meta.id.substring(0,10) == "_sync:rev:")
	                     emit("",null); }`
	// All-principals view
	// Key is name; value is true for user, false for role
	principals_map := `function (doc, meta) {
							 var prefix = meta.id.substring(0,11);
							 var isUser = (prefix == %q);
							 if (isUser || prefix == %q)
			                     emit(meta.id.substring(%d), isUser); }`
	principals_map = fmt.Sprintf(principals_map, auth.UserKeyPrefix, auth.RoleKeyPrefix,
		len(auth.UserKeyPrefix))
	// By-channels view.
	// Key is [channelname, sequence]; value is [docid, revid, flag?]
	// where flag is true for doc deletion, false for removed from channel, missing otherwise
	channels_map := `function (doc, meta) {
	                    var sync = doc._sync;
	                    if (sync === undefined || meta.id.substring(0,6) == "_sync:")
	                        return;
						var sequence = sync.sequence;
	                    if (sequence === undefined)
	                        return;
	                    var value = {rev:sync.rev};
	                    if (sync.flags) {
	                    	value.flags = sync.flags
	                    } else if (sync.deleted) {
	                    	value.flags = %d // channels.Deleted
	                    }
	                    if (%v) // EnableStarChannelLog
							emit(["*", sequence], value);
						var channels = sync.channels;
						if (channels) {
							for (var name in channels) {
								removed = channels[name];
								if (!removed)
									emit([name, sequence], value);
								else {
									var flags = removed.del ? %d : %d; // channels.Removed/Deleted
									emit([name, removed.seq], {rev:removed.rev, flags: flags});
								}
							}
						}
					}`
	channels_map = fmt.Sprintf(channels_map, channels.Deleted, EnableStarChannelLog,
		channels.Removed|channels.Deleted, channels.Removed)
	// Channel access view, used by ComputeChannelsForPrincipal()
	// Key is username; value is dictionary channelName->firstSequence (compatible with TimedSet)
	access_map := `function (doc, meta) {
	                    var sync = doc._sync;
	                    if (sync === undefined || meta.id.substring(0,6) == "_sync:")
	                        return;
	                    var access = sync.access;
	                    if (access) {
	                        for (var name in access) {
	                            emit(name, access[name]);
	                        }
	                    }
	               }`
	// Role access view, used by ComputeRolesForUser()
	// Key is username; value is array of role names
	roleAccess_map := `function (doc, meta) {
	                    var sync = doc._sync;
	                    if (sync === undefined || meta.id.substring(0,6) == "_sync:")
	                        return;
	                    var access = sync.role_access;
	                    if (access) {
	                        for (var name in access) {
	                            emit(name, access[name]);
	                        }
	                    }
	               }`

	ddoc := walrus.DesignDoc{
		Views: walrus.ViewMap{
			"principals":  walrus.ViewDef{Map: principals_map},
			"channels":    walrus.ViewDef{Map: channels_map},
			"access":      walrus.ViewDef{Map: access_map},
			"role_access": walrus.ViewDef{Map: roleAccess_map},
		},
	}
	err := bucket.PutDDoc("sync_gateway", ddoc)
	if err != nil {
		base.Warn("Error installing Couchbase design doc: %v", err)
	}

	ddoc = walrus.DesignDoc{
		Views: walrus.ViewMap{
			"all_bits": walrus.ViewDef{Map: allbits_map},
			"all_docs": walrus.ViewDef{Map: alldocs_map, Reduce: "_count"},
			"import":   walrus.ViewDef{Map: import_map, Reduce: "_count"},
			"old_revs": walrus.ViewDef{Map: oldrevs_map, Reduce: "_count"},
		},
	}
	err = bucket.PutDDoc("sync_housekeeping", ddoc)
	if err != nil {
		base.Warn("Error installing Couchbase design doc: %v", err)
	}

	return err
}

開發者ID:rajasaur，項目名稱:sync_gateway，代碼行數:101，代碼來源:database.go

示例2: installViews

func installViews(bucket base.Bucket) error {
	// View for finding every Couchbase doc (used when deleting a database)
	// Key is docid; value is null
	allbits_map := `function (doc, meta) {
                      emit(meta.id, null); }`
	// View for _all_docs
	// Key is docid; value is revid
	alldocs_map := `function (doc, meta) {
                     var sync = doc._sync;
                     if (sync === undefined || meta.id.substring(0,6) == "_sync:")
                       return;
                     if (sync.deleted)
                       return;
                     emit(meta.id, sync.rev); }`
	// View for compaction -- finds all revision docs
	// Key and value are ignored.
	oldrevs_map := `function (doc, meta) {
                     var sync = doc._sync;
                     if (meta.id.substring(0,10) == "_sync:rev:")
	                     emit("",null); }`
	// All-principals view
	// Key is name; value is true for user, false for role
	principals_map := `function (doc, meta) {
							 var prefix = meta.id.substring(0,11);
							 var isUser = (prefix == %q);
							 if (isUser || prefix == %q)
			                     emit(meta.id.substring(%d), isUser); }`
	principals_map = fmt.Sprintf(principals_map, auth.UserKeyPrefix, auth.RoleKeyPrefix,
		len(auth.UserKeyPrefix))
	// By-channels view.
	// Key is [channelname, sequence]; value is [docid, revid, flag?]
	// where flag is true for doc deletion, false for removed from channel, missing otherwise
	channels_map := `function (doc, meta) {
	                    var sync = doc._sync;
	                    if (sync === undefined || meta.id.substring(0,6) == "_sync:")
	                        return;
						var sequence = sync.sequence;
	                    if (sequence === undefined)
	                        return;
	                    var value = [meta.id, sync.rev];
	                    if (sync.deleted)
	                        value.push(true);
						emit(["*", sequence], value);
						var channels = sync.channels;
						if (channels) {
							for (var name in channels) {
								removed = channels[name];
								if (!removed)
									emit([name, sequence], value);
								else
									emit([name, removed.seq],
										 [meta.id, removed.rev, !!removed.del, true]);
							}
						}
					}`
	// Channel access view, used by ComputeChannelsForPrincipal()
	// Key is username; value is dictionary channelName->firstSequence (compatible with TimedSet)
	access_map := `function (doc, meta) {
	                    var sync = doc._sync;
	                    if (sync === undefined || meta.id.substring(0,6) == "_sync:")
	                        return;
	                    var sequence = sync.sequence;
	                    if (sync.deleted || sequence === undefined)
	                        return;
	                    var access = sync.access;
	                    if (access) {
	                        for (var name in access) {
	                            emit(name, access[name]);
	                        }
	                    }
	               }`
	// Role access view, used by ComputeRolesForUser()
	// Key is username; value is array of role names
	roleAccess_map := `function (doc, meta) {
	                    var sync = doc._sync;
	                    if (sync === undefined || meta.id.substring(0,6) == "_sync:")
	                        return;
	                    var sequence = sync.sequence;
	                    if (sync.deleted || sequence === undefined)
	                        return;
	                    var access = sync.role_access;
	                    if (access) {
	                        for (var name in access) {
	                            emit(name, access[name]);
	                        }
	                    }
	               }`

	ddoc := walrus.DesignDoc{
		Views: walrus.ViewMap{
			"principals":  walrus.ViewDef{Map: principals_map},
			"channels":    walrus.ViewDef{Map: channels_map},
			"access":      walrus.ViewDef{Map: access_map},
			"role_access": walrus.ViewDef{Map: roleAccess_map},
		},
	}
	err := bucket.PutDDoc("sync_gateway", ddoc)
	if err != nil {
		base.Warn("Error installing Couchbase design doc: %v", err)
	}
//.........這裏部分代碼省略.........

開發者ID:nvdbleek，項目名稱:sync_gateway，代碼行數:101，代碼來源:database.go

示例3: installViews

func installViews(bucket base.Bucket) error {
	// View for finding every Couchbase doc (used when deleting a database)
	// Key is docid; value is null
	allbits_map := `function (doc, meta) {
                      emit(meta.id, null); }`
	// View for _all_docs
	// Key is docid; value is revid
	alldocs_map := `function (doc, meta) {
                     var sync = doc._sync;
                     if (sync === undefined || meta.id.substring(0,6) == "_sync:")
                       return;
                     if (sync.deleted)
                       return;
                     emit(meta.id, sync.rev); }`
	// By-channels view.
	// Key is [channelname, sequence]; value is [docid, revid, flag?]
	// where flag is true for doc deletion, false for removed from channel, missing otherwise
	channels_map := `function (doc, meta) {
	                    var sync = doc._sync;
	                    if (sync === undefined || meta.id.substring(0,6) == "_sync:")
	                        return;
						var sequence = sync.sequence;
	                    if (sequence === undefined)
	                        return;
	                    var value = [meta.id, sync.rev];
	                    if (sync.deleted)
	                        value.push(true);
						emit(["*", sequence], value);
						var channels = sync.channels;
						if (channels) {
							for (var name in channels) {
								removed = channels[name];
								if (!removed)
									emit([name, sequence], value);
								else
									emit([name, removed.seq], [meta.id, removed.rev, false]);
							}
						}
					}`
	// Channel access view, used by ComputeChannelsForPrincipal()
	// Key is username; value is dictionary channelName->firstSequence
	access_map := `function (doc, meta) {
	                    var sync = doc._sync;
	                    if (sync === undefined || meta.id.substring(0,6) == "_sync:")
	                        return;
	                    var sequence = sync.sequence;
	                    if (sync.deleted || sequence === undefined)
	                        return;
	                    var access = sync.access;
	                    if (access) {
	                        for (var name in access) {
	                            emit(name, access[name]);
	                        }
	                    }
	               }`

	ddoc := walrus.DesignDoc{
		Views: walrus.ViewMap{
			"all_bits": walrus.ViewDef{Map: allbits_map},
			"all_docs": walrus.ViewDef{Map: alldocs_map, Reduce: "_count"},
			"channels": walrus.ViewDef{Map: channels_map},
			"access":   walrus.ViewDef{Map: access_map},
		},
	}
	err := bucket.PutDDoc("sync_gateway", ddoc)
	if err != nil {
		base.Warn("Error installing Couchbase design doc: %v", err)
	}
	return err
}

開發者ID:robertkrimen，項目名稱:sync_gateway，代碼行數:70，代碼來源:database.go

注：本文中的github.com/couchbaselabs/sync_gateway/base.Bucket.PutDDoc方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。